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| author | Sean Anderson <sean.anderson@seco.com> | 2022-12-01 22:28:07 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-12-05 11:39:52 +0100 |
| commit | 3ae977d0e4e3a2a2ccc912ca2d20c9430508ecdd (patch) | |
| tree | f01e1cd7e67b84b089d4732e9268679d9b9602b2 /drivers/irqchip/irq-ls-extirq.c | |
| parent | irqchip/gic: Use kstrtobool() instead of strtobool() (diff) | |
| download | linux-3ae977d0e4e3a2a2ccc912ca2d20c9430508ecdd.tar.xz linux-3ae977d0e4e3a2a2ccc912ca2d20c9430508ecdd.zip | |
irqchip/ls-extirq: Fix endianness detection
parent is the interrupt parent, not the parent of node. Use
node->parent. This fixes endianness detection on big-endian platforms.
Fixes: 1b00adce8afd ("irqchip/ls-extirq: Fix invalid wait context by avoiding to use regmap")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221201212807.616191-1-sean.anderson@seco.com
Diffstat (limited to 'drivers/irqchip/irq-ls-extirq.c')
| -rw-r--r-- | drivers/irqchip/irq-ls-extirq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-ls-extirq.c b/drivers/irqchip/irq-ls-extirq.c index d8d48b1f7c29..139f26b0a6ef 100644 --- a/drivers/irqchip/irq-ls-extirq.c +++ b/drivers/irqchip/irq-ls-extirq.c @@ -203,7 +203,7 @@ ls_extirq_of_init(struct device_node *node, struct device_node *parent) if (ret) goto err_parse_map; - priv->big_endian = of_device_is_big_endian(parent); + priv->big_endian = of_device_is_big_endian(node->parent); priv->is_ls1021a_or_ls1043a = of_device_is_compatible(node, "fsl,ls1021a-extirq") || of_device_is_compatible(node, "fsl,ls1043a-extirq"); raw_spin_lock_init(&priv->lock); |